package com.dao;

import java.util.List;

import com.entity.Comment;
import com.exception.DaoException;

public interface CommentDao {

	/**
	 * 根据新闻id查询新闻评论
	 * 
	 * @param nid
	 * @return
	 */
	List<Comment> selectCommentByNid(Integer nid) throws DaoException;
}
